Meanwhile... A musical about the life of Dolly Parton is coming to Broadway, hot dog fans can still get one for $1.50 at Costco, and "Wheel of Fortune" host Pat Sajak taped his final episode after 41 years at the helm of the game show. Next, Stephen Colbert examines new developments from the world of science, including the discovery of teenage dinosaur bones and the health benefits of laying on the floor. Learn more about your ad choices. Visit podcastchoices.com/adchoices